Alt St. Johann Snow Forecast - 7 day
Snow Forecast for Alt St. Johann
When will there be fresh snow?
This is the 7-Day Snow Forecast for Alt St. Johann, Switzerland for 7 days from 6 May.
Updated 06 May 2025 07:37 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Alt St. Johann. | |
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For Forecast detail, see below.
Forecast for Alt St. Johann
Alt St. Johann has 1in new snow forecast in the next 48 hours.
Alt St. Johann 7-Day Snow Forecast Overview
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| Tue 06 | Wed 07 | Thu 08 | Fri 09 | Sat 10 | Sun 11 | Mon 12 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 7,421ft | 29°F
 | 31°F
 +1in
| 33°F
 | 32°F
| 41°F
 | 46°F
 | 49°F
|
| 5,187ft | 37°F
| 39°F
| 40°F
 | 40°F
| 49°F
| 53°F
| 57°F
|
| 2,953ft | 45°F
| 47°F
| 47°F
| 46°F
| 54°F
| 61°F
| 62°F
|
| Snow Line | 4,163ft | varying 6,329ft | varying 6,033ft | ||||
| Max Town | 45°F | 47°F | 47°F | 46°F | 54°F | 61°F | 62°F |
| Min Town | 40°F | 40°F | 40°F | 38°F | 37°F | 40°F | 41°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Alt St. Johann Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 45°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 45°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
Snow unlikely
Rain showers first, cloudy then light rain, rain showers later.
Max 47°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
07
up to 1in New Snow
Cloudy, light rain, cloudy later.
Snow Line from 6,329ft to 5,082ft, with rain below.
Max 47°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Thu
08
Snow unlikely
Fog early, then cloudy later.
Max 46°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
Snow unlikely
Fog first, light drizzle then cloudy, clear spells later.
Max 54°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 54°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
10
Snow unlikely
Clear sky, clear spells, fair later.
Max 61°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 61°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Clear spells first, fair then clear spells, fair later.
Max 62°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 62°F
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Fog, fair, cloudy later.
This Snow Forecast for Alt St. Johann, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Alt St. Johann, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Alt St. Johann Snow Forecast updated at 07:37 PDT, next update expected 13:00 PDT.